Compare
All drawings share one millimetre scale.
Laid on top of each other
Case outlines, lugs and dial openings, centred and to scale. The outer shape is what your wrist feels; the inner circle is what your eye reads.
- Tutima M2 Seven Seas44 mm
- Sinn U144 mm
- Marathon Jumbo Day/Date Automatic (JDD) 46mm46 mm
The differences
Case diameter
44 mm
44 mm
46 mm
Lug to lug
The number that decides how it wears.
55 mm
Thickness
13 mm
14.7 mm
18 mm
Lug width
22 mm
22 mm
Water resistance
500 m
1000 m
300 m
Power reserve
38 h
41 h
38 h
Price
Approximate manufacturer RRP.
€2,250
€3,150
€2,365
Details
| Detail | M2 Seven Seas | U1 | Jumbo Day/Date Automatic (JDD) 46mm |
|---|---|---|---|
| Style | Diver | Diver | Diver |
| Movement | Tutima 330, Automatic | SW200-1, Automatic | SW220-1, Automatic |
| Beat rate | — | 28,800 vph | 28,800 vph |
| Crystal | Sapphire | Sapphire | Sapphire |
| Case | Titanium | Stainless steel | Stainless steel |
| Bezel | Dive full | Dive | Dive full |
| Dial | Velvet black | Matte black | Black |
| Strap | Steel bracelet | Steel bracelet | Rubber strap |
| Origin | Germany | Germany | Canada |
| Introduced | — | — | — |
Rows where the watches differ are shown darker.